/*
 * Copyright 2011 www.pretty-tools.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


#include "stdafx.h"
#include "ContextMenuHelper.h"


// CContextMenuHelper

STDMETHODIMP CContextMenuHelper::GetDocumentLocation(IDispatch* doc, BSTR* location)
{
    if (!doc)
        return E_INVALIDARG;
    if (!location)
        return E_POINTER;

    HTML::Document htmlDocument(doc);
    if (!htmlDocument)
        return E_FAIL;

    CComBSTR href = htmlDocument.location.href;
    if (!href)
        return E_FAIL;

    *location = href.Detach();

    return S_OK;
}
